Minor in August 2010. Minor's blood was found on Abuelazam's clothes and in his SUV. Abuelazam was arrested trying to board a plane to his native Israel.

Investigators say Abuelazam asked for directions or help with car trouble before stabbing his victims. Five of the 14 Flint-area victims died. Abuelazam also is charged with stabbing someone in Toledo, Ohio, and is suspected in attacks in Leesburg, Va.

Abuelazam's attorneys argued he was insane that summer. A psychiatrist said he was compelled by violent delusions.

12:27 pm:

A lawyer for an Israeli immigrant charged with murder in a Michigan stabbing spree is telling jurors to find him not guilty by reason of insanity.

Jurors are hearing closing arguments Tuesday in Genesee County court. Abuelazam is on trial for the fatal stabbing of 49-year-old Arnold Minor. Prosecutors say he was not mentally ill and should be held criminally responsible.

Fourteen people were stabbed in and around Flint two summers ago, and five died. Abuelazam is charged in nine of those stabbings, including three deaths. He's charged with attempted murder in Toledo, Ohio.